Mere listings of ingredients, as in recipes, labels, or formulas. When a recipe or formula is accompanied by explanation or directions, the text directions may be copyrightable, but the recipe or formula itself remains uncopyrightable.

So, it is my opinion that the recipe is OK to post. You would have to put the directions in your own words.

The recipe above calls for 6.6lbs of Wheat LME. Usually the fermentability of LME is 80% and the specific brand listed in the recipe is 80%. So, converting this to DME would require 5.28lbs of Wheat DME. Correct?